Pith Number

pith:RVKPTDCR

pith:2025:RVKPTDCRAH5EBVOEGUHVIXCJVV

not attested not anchored not stored refs pending

PureMagic: A Dynamic Scheduler for Lattice Surgery

Costin Iancu, John Kubiatowicz, Justin Kalloor, Mathias Weiden, Steven Hofmeyr

arxiv:2512.06484 v3 · 2025-12-06 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVKPTDCRAH5EBVOEGUHVIXCJVV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-20T01:05:03.530200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d54f98c5101fa40d5c4350f545c49ad7db27db290fb25f0c93e1aae0cdc1bce

Aliases

arxiv: 2512.06484 · arxiv_version: 2512.06484v3 · doi: 10.48550/arxiv.2512.06484 · pith_short_12: RVKPTDCRAH5E · pith_short_16: RVKPTDCRAH5EBVOE · pith_short_8: RVKPTDCR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RVKPTDCRAH5EBVOEGUHVIXCJVV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8d54f98c5101fa40d5c4350f545c49ad7db27db290fb25f0c93e1aae0cdc1bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b53b2c1ae11548304eac178e990de4c7454ad24400474da21a1bba0aa71e14b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-12-06T16:16:20Z",
    "title_canon_sha256": "9ddb64f5bde47d033b64177c96ecb3d5afd45f0aae6b63205ca38b2d9472c09a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.06484",
    "kind": "arxiv",
    "version": 3
  }
}